Weather
Sonoma County's weather is world-renowned for it's microclimates and ability to produce great grapes for wines.
The Western border of Sonoma County is comprised of the Pacific Ocean coastline, which brings a welcome coolness during summer nights, and some early morning fog in some areas.
The inner valley areas of Sonoma County are usually warmer than the areas along the coast.
For more information, please visit weather.com.
Santa Rosa Weather Averages
Friday, Feb 21
High: 66°
Low: 40°
Scattered clouds
Saturday, Feb 22
High: 66°
Low: 42°
Broken clouds
Sunday, Feb 23
High: 65°
Low: 48°
Overcast clouds
Monday, Feb 24
High: 63°
Low: 49°
Overcast clouds
Tuesday, Feb 25
High: 68°
Low: 48°
Scattered clouds
Wednesday, Feb 26
High: 74°
Low: 46°
Few clouds
Thursday, Feb 27
High: 71°
Low: 53°
Overcast clouds
Friday, Feb 28
High: 65°
Low: 48°
Scattered clouds
Saturday, Mar 01
High: 62°
Low: 46°
Broken clouds
Sunday, Mar 02
High: 60°
Low: 47°
Broken clouds
Monday, Mar 03
High: 61°
Low: 39°
Scattered clouds
Tuesday, Mar 04
High: 49°
Low: 39°
Overcast clouds
Wednesday, Mar 05
High: 57°
Low: 39°
Broken clouds
Thursday, Mar 06
High: 56°
Low: 38°
Broken clouds
Friday, Mar 07
High: 48°
Low: 44°
Light shower rain
Saturday, Mar 08
High: 58°
Low: 47°
Moderate rain
Santa Rosa Weather Facts
- On average, the warmest month in July.
- The highest recorded temperature was 110° in 1972.
- On average, the coolest month in December.
- The lowest recorded temperature was 15° in 1932.
- The maximum average precipitation occurs in January.